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What is Forex Market?

Updated October 21, 2026

The forex market is the global market where currencies are traded, open 24 hours on weekdays.

Forex means foreign exchange. Trillions of dollars change hands every day.

It has no central exchange. Banks, brokers and traders all connect electronically.

It's open from Sunday evening to Friday evening, so bots can run around the clock on weekdays.

Example

When you swap money at the airport you're touching the forex market.

Questions people ask

Is forex open on weekends?

No, it closes Friday evening and reopens Sunday evening New York time.

Is forex gambling?

It can be if you trade without a plan or risk control.

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More questions people ask

What is the forex market for beginners?

The forex market is just the global marketplace where people and institutions trade one currency for another, like swapping dollars for euros. It runs nearly 24 hours a day during the week since it's not tied to one country or stock exchange. Beginners usually start by learning how currency pairs work before they even think about trading, since you can lose money if you jump in without understanding the basics.

How much is the forex market worth?

The forex market is widely considered the largest financial market in the world, with trillions of dollars changing hands every single day. That figure comes from central bank surveys like the one the Bank for International Settlements runs every few years, not from any one exchange tracking a single total value. Keep in mind that size doesn't mean it's easy money, you can still lose money trading it.